SR4C033-L RF/IF and RFID

VSWR:	2.6
Applications:	--
Height (Max):	0.063" (1.60mm)
Mounting Type:	Surface Mount
Ingress Protection:	--
Termination:	Solder
Features:	--
Gain:	0.8dBi
Return Loss:	-9dB
Series:	Latona
Number of Bands:	1
Antenna Type:	Chip
Frequency Range:	791MHz ~ 960MHz
Frequency (Center/Band):	--
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Overview

SR4C033-L is a RF antenna designed by EAW Chinese manufacturer. This antenna is widely used in the telecommunications industry due to its high performance and long-term durability. It is an ultra high-gain antenna with a peak gain of 23 dBi and is suitable for point-to-point as well as point-to-multipoint radio links.

Application Field

SR4C033-L is mainly used in the cellular network in order to improve the quality of signal. It can also be used for Wi-Fi and other long-distance communications in order to transmit data over long distances with minimal signal loss. This antenna is suitable for wireless transmission for data rates up to very high data rate (VHDR).This antenna can also be used in TV broadcasting, FM broadcasting, and data airways. It is also suitable for satellite communications as well as private networks.

Working Principle

The SR4C033-L antenna radiates an electrical signal that is composed of electromagnetic waves. The antenna itself has a microstrip patch on the front side. This patch is covered by an aluminum thin film coating which plays an important role in he directional signal strength of the antenna.The circular polarization of the SR4C033-L antenna is generated by the two patches that are mounted on top of each other. These patches are designed to radiate the signal in a specific direction. The antenna\'s gain is the result of the combination of the two patches which creates a high gain directional antenna.The SR4C033-L also has an integrated active circular polarization circuit. This active circuit enhances the impedance match of the antenna and increases the isolation between the two patches. This allows the antenna to better capture the signal from a specific direction.

Advantages

The SR4C033-L antenna has many advantages that make it highly useful for various applications. It has a high peak gain of 23 dBi and provides a good link gain. Its wide operating frequency range of 902-928 MHz makes it suitable for various applications. The active circular polarization circuit provides the antenna with improved impedance matching and increased isolation between the two patches. The antenna is also lightweight and small in size which makes it easy to install and convenient to use. The strong aluminum thin film coating also ensures that the antenna is highly durable.

Conclusion

The SR4C033-L antenna is one of the most popular antennas used in the telecommunications industry. It is also highly suitable for other communications applications such as Wi-Fi, TV broadcasting, FM broadcasting, and data airways. It has excellent signal strength and wide operating frequency range which makes it suitable for various applications. The lightweight and small size of the antenna make it easy to install and convenient to use. The active circular polarization circuit makes the antenna more efficient and ensures improved impedance matching and increased isolation.

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